>8xls_W mol:protein length:188 Photosystem I reaction center subunit Psa29MKIVLIALSAASVSAFAPNAFGVRRTCYFEWLDLTIPSCGETTSLNVDLDYGMKNSYVPATGGDGGQGQFGAQSPNDWRVAGTSPVGETSYAGAADGGEEPWFAEAISTVSLDLQKADETLKAFTKDAAAFKIEEFAAEKPYGFTSSDAAMEELVGKLGYSKFLEMSTKQLMKTWGTLHPDPAAAKEE